Unrated severityNVD Advisory· Published Sep 29, 2023· Updated Nov 20, 2025
Insertion of Sensitive Information Into Sent Data in GitLab
CVE-2023-3413
Description
An issue has been discovered in GitLab affecting all versions starting from 16.2 before 16.2.8, all versions starting from 16.3 before 16.3.5, all versions starting from 16.4 before 16.4.1. It was possible to read the source code of a project through a fork created before changing visibility to only project members.
Affected products
3cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*range: 16.2
- (no CPE)range: >=16.2, <16.2.8; >=16.3, <16.3.5; >=16.4, <16.4.1
Patches
Vulnerability mechanics
References
2- hackerone.com/reports/2027967mitretechnical-descriptionexploitpermissions-required
- gitlab.com/gitlab-org/gitlab/-/issues/416284mitreissue-tracking
News mentions
1- GitLab Security Release: 16.4.1, 16.3.5, and 16.2.8GitLab Security Releases · Sep 28, 2023